* {
  margin: 0;
  padding: 0
}

html {
  font-size: 100px
}
.about_us{
  width: 100%;
  margin: 0 auto;
  .header_grow {
    width: 100%;
    box-shadow: 0px 2px 6px 0px rgba(0, 0, 0, 0.2);
    header {
      width: 70%;
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin: 0 auto;
      .header_left img {
        width: 1.28rem;
        height: 0.62rem;
      }
      ul {
        list-style: none;
        display: flex;
        li {
          line-height: 0.48rem;
          margin-left: 0.36rem;
          //width:0.4rem;
          height: 0.2rem;
          font-size: 0.2rem;
          font-family: MicrosoftYaHei-Bold;
          font-weight: bold;
          color: rgba(34, 34, 34, 1);
          line-height: 0.2rem;
          a:link{
            text-decoration:none;
          }
          a:visited{
            text-decoration:none;
          }
          a:hover{
            text-decoration:none;
          }
          a:active{
            text-decoration:none;
          }
        }
      }
    }
  }

  .main_content{
    width: 100%;
    border: 1px solid #000;
    margin: 0 auto;
    background: url(../img/Group%2016.png) no-repeat center 5%;
    border: 1px solid #def;
    background-size: cover;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    padding: 0.64rem 0;
    .content_inner{
      width:60%;
      height:auto;
      background:rgba(255,255,255,1);
      box-shadow:0px 0px 15px 0px rgba(255,141,0,0.35);
      border-radius:0.1rem;
      font-size:0.16rem;
      font-family:MicrosoftYaHei;
      color:rgba(102,102,102,1);
      line-height:0.28rem;
      padding: 0.2rem;
      padding-bottom: 0.5rem;
      box-sizing: border-box;
      margin: 0 auto;

      h1{
        font-size:0.32rem;
        font-family:MicrosoftYaHei;
        color:rgba(34,34,34,1);
        line-height:0.32rem;
        text-align: center;
      }
      p{
        margin-top: 0.3rem;

      }
    }
  }

  footer{
    width:100%;
    height:0.75rem;
    background:rgba(17,17,17,1);
    text-align: center;
    padding-bottom: 0.15rem;
    .componey{
      font-size:0.12rem;
      font-family:MicrosoftYaHei;
      color:rgba(186,186,186,1);
      line-height:0.16rem;
      padding: 0.13rem;
    }
    .Authentication{
      display: flex;
      justify-content: center;
      span{
        display: block;
        font-size:0.12rem;
        font-family:MicrosoftYaHei;
        color:rgba(186,186,186,1);
        line-height:0.16rem;
        padding: 0.13rem;
      }
      img{
        width: 0.2rem;
        height: 0.2rem;
      }


    }

  }
}